JP2004516793A - 低待機電力消費のバッテリ充電回路 - Google Patents

低待機電力消費のバッテリ充電回路 Download PDF

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Publication number
JP2004516793A
JP2004516793A JP2002553276A JP2002553276A JP2004516793A JP 2004516793 A JP2004516793 A JP 2004516793A JP 2002553276 A JP2002553276 A JP 2002553276A JP 2002553276 A JP2002553276 A JP 2002553276A JP 2004516793 A JP2004516793 A JP 2004516793A
Authority
JP
Japan
Prior art keywords
current
battery charging
charging circuit
electronic switch
load
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2002553276A
Other languages
English (en)
Japanese (ja)
Inventor
ウェー ブルニング ヘルト
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JP2004516793A publication Critical patent/JP2004516793A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • H02J9/007—Detection of the absence of a load
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
JP2002553276A 2000-12-27 2001-12-12 低待機電力消費のバッテリ充電回路 Pending JP2004516793A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/749,712 US6339314B1 (en) 2000-12-27 2000-12-27 Battery charger circuit with low standby power dissipation
PCT/IB2001/002526 WO2002052690A2 (en) 2000-12-27 2001-12-12 Battery charger circuit with low standby power dissipation

Publications (1)

Publication Number Publication Date
JP2004516793A true JP2004516793A (ja) 2004-06-03

Family

ID=25014861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002553276A Pending JP2004516793A (ja) 2000-12-27 2001-12-12 低待機電力消費のバッテリ充電回路

Country Status (6)

Country Link
US (1) US6339314B1 (zh)
EP (1) EP1360751A2 (zh)
JP (1) JP2004516793A (zh)
KR (1) KR20020081697A (zh)
CN (1) CN1406406A (zh)
WO (1) WO2002052690A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018057260A (ja) * 2016-09-27 2018-04-05 和之 豊郷 充電器内蔵型電池

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6400043B1 (en) * 1998-11-30 2002-06-04 American Power Conversion Corporation Modular uninterruptable power supply
EP1343018A1 (en) * 2002-03-05 2003-09-10 Dialog Semiconductor GmbH Battery charge monitor
US7387353B2 (en) * 2002-10-31 2008-06-17 Hewlett-Packard Development Company, L.P. Fluid ejecting methods and related circuits
US6908183B2 (en) * 2002-10-31 2005-06-21 Hewlett-Packard Development Company, L.P. Fluid ejecting methods and related circuits
JP2004187355A (ja) * 2002-11-29 2004-07-02 Fujitsu Ltd 電源制御方法、電流・電圧変換回路及び電子装置
US20070047270A1 (en) * 2005-09-01 2007-03-01 Creative Technology Ltd. Load detector for an AC-AC power supply
US7958651B2 (en) * 2006-05-19 2011-06-14 Maniha Allan M Clothes dryer rake
US7825627B2 (en) * 2006-07-17 2010-11-02 O2Micro International Limited Monitoring battery cell voltage
US7804278B2 (en) * 2007-02-16 2010-09-28 O2Micro International Ltd. Topology and method for dynamic charging current allocation
GB0706401D0 (en) * 2007-04-04 2007-05-09 Universal Concepts Ltd Power saving means
US8169196B2 (en) * 2007-06-27 2012-05-01 Sony Mobile Communications Ab Charging device
FI121401B (fi) * 2007-11-27 2010-10-29 Salcomp Oyj Menetelmä ja järjestely sähkölaitteen ohjaamiseksi
EP2073341A1 (en) * 2007-12-18 2009-06-24 Lucent Technologies Inc. Power saving mechanism in an AC power adaptor
US7923869B2 (en) * 2008-01-18 2011-04-12 Sony Ericsson Mobile Communications Ab Power adapter
US8030890B2 (en) * 2008-02-15 2011-10-04 Sony Ericsson Mobile Communications Ab Automatic disconnect of an AC source from a converter
WO2009140404A2 (en) * 2008-05-13 2009-11-19 Igo , Inc. Circuit and method for ultra-low idle power
US7952895B2 (en) 2008-05-29 2011-05-31 Power Integrations, Inc. Method and apparatus for implementing an unregulated dormant mode in a power converter
US7779278B2 (en) * 2008-05-29 2010-08-17 Igo, Inc. Primary side control circuit and method for ultra-low idle power operation
US8385088B2 (en) 2010-12-06 2013-02-26 Power Integrations, Inc. Method and apparatus for implementing an unregulated dormant mode with output reset in a power converter
US7995359B2 (en) 2009-02-05 2011-08-09 Power Integrations, Inc. Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter
US7770039B2 (en) * 2008-05-29 2010-08-03 iGo, Inc Primary side control circuit and method for ultra-low idle power operation
US7795760B2 (en) * 2008-07-25 2010-09-14 Igo, Inc. Load condition controlled power module
US7800252B2 (en) * 2008-06-27 2010-09-21 Igo, Inc. Load condition controlled wall plate outlet system
US7795759B2 (en) * 2008-06-27 2010-09-14 iGo, Inc Load condition controlled power strip
US8836174B2 (en) * 2008-08-13 2014-09-16 Suyanti Walujo Chesneau Energy saving switch of continuously powered transformers
US20100041262A1 (en) * 2008-08-13 2010-02-18 Suyanti Walujo Chesneau Energy Saving Switch of Continuously Powered Transformers
CN101459347B (zh) * 2008-12-24 2011-05-04 华为终端有限公司 一种充电器及控制充电器与外部电源连接的方法
US8531060B2 (en) * 2008-12-31 2013-09-10 Compal Electronics, Inc. Portable electronic device and adapter thereof
DE102009004723B4 (de) * 2009-01-15 2013-01-31 Fujitsu Technology Solutions Intellectual Property Gmbh Netzteil
WO2010084444A2 (en) * 2009-01-23 2010-07-29 Koninklijke Philips Electronics N.V. Low power consumption in standby mode
US20100201207A1 (en) * 2009-02-06 2010-08-12 Bruce Barton Apparatus for controlling electrical power distribution to charging devices
TWI509399B (zh) * 2009-03-02 2015-11-21 Asustek Comp Inc 電源轉換裝置與方法
US9035604B2 (en) 2009-07-24 2015-05-19 Robert M. Schwartz Current sensing circuit disconnect device and method
US10992142B2 (en) 2010-07-26 2021-04-27 Robert M. Schwartz Current sensing circuit disconnect device and method
US9627903B2 (en) 2009-07-24 2017-04-18 Robert M. Schwartz Current sensing circuit disconnect device and method
US10050459B2 (en) 2010-07-26 2018-08-14 Robert M. Schwartz Current sensing circuit disconnect device and method
US20110050001A1 (en) * 2009-09-02 2011-03-03 Perrin Dake Method and System for Providing an On/Off Switch for an Electrical Charger Transformer at the Low Voltage Device Connector
US20110095728A1 (en) 2009-10-28 2011-04-28 Superior Communications, Inc. Method and apparatus for recharging batteries in a more efficient manner
US8222861B1 (en) 2010-02-08 2012-07-17 Lockheed Martin Corporation Elimination of power consumption when charger/adaptor is not in use
US20110254383A1 (en) * 2010-04-16 2011-10-20 Motorola, Inc. Smart module and method with minimal standby loss
US9020648B2 (en) 2011-04-19 2015-04-28 Cooper Technologies Company Zero power appliance control, systems and methods
US9805890B2 (en) 2011-11-07 2017-10-31 Cooper Technologies Company Electronic device state detection for zero power charger control, systems and methods
CN102495576B (zh) * 2011-12-27 2014-01-01 重庆智能水表集团有限公司 一种超低功耗电路控制系统及方法
DE112013007078T5 (de) * 2013-05-15 2016-02-11 Robert M. Schwartz Gerät und Verfahren zum Erfassen von Strom und Abtrennen eines Stromkreises
TWI639922B (zh) * 2016-09-08 2018-11-01 鈺群科技股份有限公司 通用序列匯流排c型模組
US10503235B2 (en) 2017-10-24 2019-12-10 Hing S Tong Wake from off state power system
EP3706281B1 (en) * 2018-11-14 2023-02-15 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and system for verifying failure of electronic equipment
CN110601316B (zh) * 2019-10-16 2024-06-25 上海广为美线电源电器有限公司 一种双电压输入自动切换的低频充电电路与充电设备
CN113942403B (zh) * 2020-06-30 2023-08-08 比亚迪股份有限公司 电动车辆、充放电装置及其控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842329A (en) * 1973-11-12 1974-10-15 Harnischfeger Corp Control for electromechanical brake having transistorized timing reset means
US4394612A (en) * 1982-01-04 1983-07-19 Skil Corporation Battery charging circuit
FR2684249B1 (fr) * 1991-11-25 1994-04-08 Accumulateurs Fixes Et Traction Module controleur d'alimentation pour ensemble de controle de batterie d'un appareil et batterie equipee d'un tel module.
US5307001A (en) * 1992-05-05 1994-04-26 Dimensions Unlimited, Inc. Battery charging method and apparatus
US5939803A (en) * 1994-02-28 1999-08-17 Linak A/S System for off-mains switching of current consuming devices such as actuators
WO1995030183A1 (de) 1994-04-29 1995-11-09 Thomas Burger Elektronische schaltung zur reduzierung des stromverbrauchs eines transformators
JP3361909B2 (ja) 1995-03-03 2003-01-07 エヌイーシー三菱電機ビジュアルシステムズ株式会社 ディスプレイ装置
US5565714A (en) * 1995-06-06 1996-10-15 Cunningham; John C. Power conservation circuit
US5623321A (en) 1995-12-18 1997-04-22 Lucent Technologies Inc. Circuit for cutting off power to an active RF component
US5753980A (en) * 1996-04-25 1998-05-19 Thomson Consumer Electronics, Inc. Automatic prevention of inadvertent operation of electronic devices
US5930125A (en) * 1996-08-28 1999-07-27 Siemens Medical Systems, Inc. Compact solid state klystron power supply
US5789098A (en) * 1996-12-26 1998-08-04 Motorola, Inc. Method of detecting external voltage source for disablement of battery conservation mode in a portable communications device
JPH10309045A (ja) * 1997-05-07 1998-11-17 Sony Corp 予備電源装置
US6204637B1 (en) * 1999-03-16 2001-03-20 International Business Machines Corporation Method and system for remotely supplying power through an automated power adapter to a data processing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018057260A (ja) * 2016-09-27 2018-04-05 和之 豊郷 充電器内蔵型電池

Also Published As

Publication number Publication date
WO2002052690A3 (en) 2002-09-12
WO2002052690A2 (en) 2002-07-04
CN1406406A (zh) 2003-03-26
US6339314B1 (en) 2002-01-15
KR20020081697A (ko) 2002-10-30
EP1360751A2 (en) 2003-11-12

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